2. The specific bibliography can refer to the school website, which will have the purpose of recommending books, but it is very difficult to read and remember all the recommended bibliographies, and the resources mentioned above are needed to draw the key points and so on.
3. Difficulty, in addition to high scores, it is very important to consider the discrimination of undergraduate background. If the undergraduate school background is not good, no matter how high your retest score is, you will not be asked. There is no reason, just look at the tutor, which also needs resources.
Generally speaking, it is a popular choice to transfer mathematics to finance now, but there are more financial things than liberal arts in financial engineering, so you don't need much mathematics. If you are good at math and want to give full play to this advantage, you might as well consider financial engineering. As for schools, these two schools are top-notch schools. Tell the truth, they are not easy to test, the landlord must seriously consider and choose carefully. I hope you can make full preparations and enter your ideal school.